BE757104A - Massa voor de vuurvaste bekleding van ruwijzergoten - Google Patents

Massa voor de vuurvaste bekleding van ruwijzergoten

Info

Publication number
BE757104A
BE757104A BE757104DA BE757104A BE 757104 A BE757104 A BE 757104A BE 757104D A BE757104D A BE 757104DA BE 757104 A BE757104 A BE 757104A
Authority
BE
Belgium
Prior art keywords
mass
fireproof coating
crude iron
iron gates
gates
Prior art date
Application number
Other languages
English (en)
Original Assignee
Koninklijke Hoogovens En Staal
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication date
Publication of BE757104A publication Critical patent/BE757104A/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/12—Opening or sealing the tap holes
    • C21B7/125—Refractory plugging mass
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/12—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on chromium oxide
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/42—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on chromites
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/44—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
BE757104D 1969-10-06 Massa voor de vuurvaste bekleding van ruwijzergoten BE757104A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL696915096A NL142139B (nl) 1969-10-06 1969-10-06 Werkwijze voor het vervaardigen van een massa voor de vuurvaste bekleding van een ruwijzer-gootsysteem, alsmede een ruwijzer-gootsysteem.

Publications (1)

Publication Number Publication Date
BE757104A true BE757104A (nl) 1971-04-06

Family

ID=19808052

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757104D BE757104A (nl) 1969-10-06 Massa voor de vuurvaste bekleding van ruwijzergoten

Country Status (8)

Country Link
US (1) US3775140A (nl)
JP (1) JPS5510559B1 (nl)
BE (1) BE757104A (nl)
DE (1) DE2049046C3 (nl)
FR (1) FR2066923B1 (nl)
GB (1) GB1326115A (nl)
NL (1) NL142139B (nl)
SE (1) SE368388B (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994738A (en) * 1971-04-20 1976-11-30 Koninklijke Nederlandsche Hoogovens En Staalfabriken N.V. Composition suitable for use in the plugging of the tapholes of a metallurgical furnace
US3865608A (en) * 1973-02-02 1975-02-11 Mallory & Co Inc P R Method of coating a die cavity surface and the coated surface
US4221595A (en) * 1975-10-22 1980-09-09 Ferro Corporation Insulating hot topping material
DE2638458B2 (de) * 1976-08-26 1978-08-24 Magnesital-Feuerfest Gmbh, 4200 Oberhausen Ungebrannte, feuerfeste Massen oder Steine für metallurgische Gefäße, auf der Basis Chromerz, Sintermagnesia und Hartpech als kohlenstoffhaltiges Bindemittel
DE2722903C2 (de) * 1977-05-20 1984-06-14 Didier-Werke Ag, 6200 Wiesbaden Masse zur Herstellung von Gießrinnen für Hochöfen
US4113501A (en) * 1977-07-28 1978-09-12 Yoshito Edamoto Temporary sealant of a nozzle opening of sliding nozzle
JPS552764A (en) * 1978-06-23 1980-01-10 Shinagawa Refract Co Ltd Repairing method for liner of tapping spout or the like
JPS5823351B2 (ja) * 1979-02-02 1983-05-14 品川白煉瓦株式会社 不定形耐火物
DE2903941C2 (de) * 1979-02-02 1983-11-03 Didier-Werke Ag, 6200 Wiesbaden Verwendung einer Feuerfestmasse zum Auskleiden und/oder Reparieren von Gießrinnen für Hochöfen
AT363843B (de) * 1979-08-10 1981-09-10 Veitscher Magnesitwerke Ag Feuerfeste, kohlenstoffhaltige ungebrannte steine und massen auf der grundlage von sintermagnesia

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236664A (en) * 1966-02-22 Pitch-bonded refractory comiposition
US1994377A (en) * 1933-04-28 1935-03-12 Battelle Memorial Institute Refractory material and method of making the same
GB866534A (en) * 1956-09-17 1961-04-26 Veitscher Magnesitwerke Ag Process for the manufacture of refractory materials
US3036925A (en) * 1958-10-13 1962-05-29 Gen Refractories Co Basic refractory brick
US2943240A (en) * 1959-04-06 1960-06-28 Kaiser Aluminium Chem Corp Furnace structures
US3141917A (en) * 1962-09-27 1964-07-21 Harbison Walker Refractories Oxygen converter linings
DE1277098B (de) * 1963-01-25 1968-09-05 Harbison Walker Refractories Keramisch gebundener, feuerfester Formkoerper
AT252099B (de) * 1964-02-21 1967-02-10 Oesterr Amerikan Magnesit Verfahren zur Herstellung von basischen, feuerfesten Steinen, Blöcken und Stampfmassen
US3352702A (en) * 1965-03-15 1967-11-14 Oesterr Amerikan Magnesit Process for manufacturing basic refractory bricks
GB1071536A (en) * 1965-06-28 1967-06-07 E J Lavino & Co Refractory composition method of making same, and product
US3446639A (en) * 1966-10-25 1969-05-27 Green Refractories Basic refractory for oxygen converters

Also Published As

Publication number Publication date
US3775140A (en) 1973-11-27
DE2049046C3 (de) 1982-04-29
NL142139B (nl) 1974-05-15
JPS5510559B1 (nl) 1980-03-17
DE2049046B2 (de) 1981-07-09
NL6915096A (nl) 1971-04-08
SE368388B (nl) 1974-07-01
FR2066923A1 (nl) 1971-08-13
GB1326115A (en) 1973-08-08
FR2066923B1 (nl) 1977-01-14
DE2049046A1 (de) 1971-04-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KONINKLIJKE NEDERLANDSCHE HOOGOVENS EN STAALFABRI

Effective date: 19891031